89085610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3517}}^1$

素因数の和:3690

約数の個数: 32

約数和(自身を含む): 170974800

約数和(自身を除く): 81889190

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 3517, 5066, 7034, 12665, 17585, 25330, 35170, 59789, 119578, 298945, 524033, 597890, 1048066, 2620165, 5240330, 8908561, 17817122, 44542805, 89085610]

約数ペア:

[(1, 89085610), (2, 44542805), (5, 17817122), (10, 8908561), (17, 5240330), (34, 2620165), (85, 1048066), (149, 597890), (170, 524033), (298, 298945), (745, 119578), (1490, 59789), (2533, 35170), (3517, 25330), (5066, 17585), (7034, 12665)]